Water → HCID 58994149, compound

Participants

Reaction Steps

5-(2-Chloro-5-fluoro-pyridin-3-yl)-1H-pyrimidine-2,4-dione hydrochloride (Prep71, 249 mg, 0.9 mmol), K2CO3 (124 mg, 0.9 mmol) and 3-bromo-1,1dimethoxy-propane (205 mg, 1.1 mmol) were suspended in DMF (3 ml). After stirring the reaction at room temperature for 18 hours, water was added. The aqueous layer washed with diethylether and then the product was extracted with ethyl acetate. The organic phase was dried (Na2SO4) and evaporated to give 150 mg of the final compound that was used without further purification in the next step (48% yield).

Provenance & Evidence